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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/inc/jobs/shelljob.hxx
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_FRAMEWORK_INC_JOBS_SHELLJOB_HXX
+#define INCLUDED_FRAMEWORK_INC_JOBS_SHELLJOB_HXX
+
+#include <macros/xserviceinfo.hxx>
+
+#include <cppuhelper/implbase.hxx>
+
+#include <com/sun/star/task/XJob.hpp>
+
+namespace framework{
+
+/** @short implements a job component which can be used
+ to execute system shell commands.
+
+ @descr Because the job will be implemented generic
+ it can be bound to any event where jobs can be
+ registered for. Further there is a generic
+ way to configure the shell command and it's list
+ of arguments.
+ */
+class ShellJob final : public ::cppu::WeakImplHelper< css::lang::XServiceInfo,css::task::XJob >
+{
+
+ // member
+ private:
+
+ /** @short reference to a uno service manager. */
+ css::uno::Reference< css::uno::XComponentContext > m_xContext;
+
+ // native interface
+ public:
+
+ /** @short create new instance of this class.
+
+ @param xContext
+ reference to the uno service manager, which created this instance.
+ Can be used later to create own needed uno resources on demand.
+ */
+ ShellJob(const css::uno::Reference< css::uno::XComponentContext >& xContext);
+
+ /** @short does nothing real ...
+
+ @descr But it should exists as virtual function,
+ so this class can't make trouble
+ related to inline/symbols etcpp.!
+ */
+ virtual ~ShellJob() override;
+
+ // uno interface
+ public:
+
+ // css.lang.XServiceInfo
+ DECLARE_XSERVICEINFO_NOFACTORY
+ /* Helper for registry */
+ /// @throws css::uno::Exception
+ static css::uno::Reference< css::uno::XInterface > SAL_CALL impl_createInstance ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
+ static css::uno::Reference< css::lang::XSingleServiceFactory > impl_createFactory ( const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
+
+ // css.task.XJob
+ virtual css::uno::Any SAL_CALL execute(const css::uno::Sequence< css::beans::NamedValue >& lArguments) override;
+
+ // helper
+ private:
+
+ /** generate a return value for method execute()
+ which will force deactivation of this job for further requests.
+
+ @return an Any following the job protocol for deactivation.
+ */
+ static css::uno::Any impl_generateAnswer4Deactivation();
+
+ /** substitute all might existing placeholder variables
+ within the configured command.
+
+ The command is part of the job configuration.
+ These will make changes more easy (no code changes required).
+ Further the command can use placeholder as they are supported
+ by the global substitution service (e.g. $(prog) etcpp)
+
+ @param sCommand
+ the command containing placeholder variables.
+
+ @return the substituted command.
+ */
+ OUString impl_substituteCommandVariables(const OUString& sCommand);
+
+ /** executes the command.
+
+ @param sCommand
+ the absolute command as URL or system path (without any argument !).
+
+ @param lArguments
+ the complete list of arguments configured for these job.
+
+ @param bCheckExitCode
+ bind the execution result to the exit code of the started process.
+ If it's set to false we return false only in case executable couldn't be found
+ or couldn't be started.
+
+ @return sal_True if command was executed successfully; sal_False otherwise.
+ */
+ bool impl_execute(const OUString& sCommand ,
+ const css::uno::Sequence< OUString >& lArguments ,
+ bool bCheckExitCode);
+};
+
+} // namespace framework
+
+#endif // INCLUDED_FRAMEWORK_INC_JOBS_SHELLJOB_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */